<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="80px">
      <el-form-item label="设备SN码" prop="snCode">
        <!-- <el-input
          v-model="queryParams.snCode"
          placeholder="请输入设备SN码"
          clearable
          @keyup.enter.native="handleQuery"
        /> -->
        <el-select v-model="queryParams.snCode" filterable clearable placeholder="请选择设备SN码">
          <el-option v-for="item in equList" :label="item.equipmentSn" :key="item.id" :value="item.equipmentSn">
          </el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="绑定客户" prop="nickName">
        <el-input v-model="queryParams.nickName" placeholder="请输入绑定客户" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="租赁状态" prop="state">
        <el-select v-model="queryParams.state" clearable placeholder="请选择绑定状态" @keyup.enter.native="handleQuery">
          <el-option label="未生效" value="0"></el-option>
          <el-option label="生效中" value="1"></el-option>
          <el-option label="已过期" value="2"></el-option>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd"
          v-hasPermi="['kenuo:lease:add']">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="success" plain icon="el-icon-edit" size="mini" :disabled="single" @click="handleUpdate"
          v-hasPermi="['kenuo:lease:edit']">修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete"
          v-hasPermi="['kenuo:lease:remove']">删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport"
          v-hasPermi="['kenuo:lease:export']">导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="leaseList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <!-- <el-table-column label="${comment}" align="center" prop=" id" /> -->
      <el-table-column label="设备SN码" align="center" prop="snCode" />
      <el-table-column label="设备型号" align="center" prop="sbType" />
      <el-table-column label="绑定客户" align="center" prop="nickName" />
      <el-table-column label="租赁开始时间" align="center" prop="startTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.startTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="租赁结束时间" align="center" prop="endTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.endTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="租赁状态" align="center" prop="state">
        <template slot-scope="scope" >
          <span  :style="scope.row.state == '0' ? '' : (scope.row.state == '1' ? 'color:green' : 'color:red')">
          {{scope.row.state == "0" ? "未生效" : (scope.row.state == "1" ? "生效中" : "已过期")}}
          </span>

        </template>
      </el-table-column>
      <!-- <el-table-column label="1：生效中  2：已过期" align="center" prop="state" /> -->
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
            v-hasPermi="['kenuo:lease:edit']">修改</el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
            v-hasPermi="['kenuo:lease:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total>0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
      @pagination="getList" />

    <!-- 添加或修改【请填写功能名称】对话框 -->
    <el-dialog :title="title" :visible.sync="open" v-if="open"  width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="选择设备" prop="snCode">
          <!-- <el-input v-model="form.snCode" placeholder="请输入设备SN码" /> -->
          <el-select v-model="form.snCode" filterable placeholder="请选择设备SN码"
            :disabled="title =='添加租赁设备' ? false : true">
            <el-option v-for="item in equList" :label="item.equipmentSn" :key="item.id"
              :value="item.equipmentSn+'/'+item.equipmentModel">
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="开始时间" prop="startTime">
          <el-date-picker clearable v-model="form.startTime" type="date" value-format="yyyy-MM-dd"
            placeholder="请选择开始时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="结束时间" prop="endTime">
          <el-date-picker clearable v-model="form.endTime" type="date" value-format="yyyy-MM-dd" placeholder="请选择结束时间">
          </el-date-picker>
        </el-form-item>

      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
  import {
    listLease,
    getLease,
    delLease,
    addLease,
    updateLease
  } from "@/api/kenuo/lease";
  import {
    listEqu,
  } from "@/api/kenuo/equ";
  export default {
    name: "Lease",
    data() {
      // 时间的校验
      var validateStartTime = (rule, value, callback) => {
        if (value === undefined) {
          callback(new Error('请选择开始时间'))
        } else {
          if (new Date(this.form.startTime).getTime() <= new Date(this.form.endTime).getTime()) {
            callback()
          } else {
            callback(new Error('结束时间必须大于开始时间！'))
          }
        }
      };
      var validateEndTime = (rule, value, callback) => {
          if (value === undefined) {
            callback(new Error('请选择结束时间'))
          } else {
            if (
              new Date(this.form.startTime).getTime() >= new Date(this.form.endTime).getTime()
            ) {
              callback(new Error('结束时间必须大于开始时间！'))
            } else {
              callback()
            }
          }
        }
        return {
          // 遮罩层
          loading: true,
          // 选中数组
          ids: [],
          // 非单个禁用
          single: true,
          // 非多个禁用
          multiple: true,
          // 显示搜索条件
          showSearch: true,
          // 总条数
          total: 0,
          // 【请填写功能名称】表格数据
          leaseList: [],
          // 弹出层标题
          title: "",
          // 是否显示弹出层
          open: false,
          equList: [],
          // 查询参数
          queryParams: {
            pageNum: 1,
            pageSize: 10,
            snCode: null,
            sbType: null,
            clientName: null,
            startTime: null,
            endTime: null,
            state: null,
            clientId: null,
            remarkOne: null,
            remarkTwo: null,
            remarkThree: null
          },
          // 表单参数
          form: {},
          // 表单校验
          rules: {
            snCode: [{
              required: true,
              message: "请选择设备",
              trigger: "blur"
            }],
            startTime: [{
              required: true,
              // message: "请选择开始时间",
              validator: validateStartTime,
              trigger: "blur"
            }],
            endTime: [{
              required: true,
              // message: "请选择结束时间",
              validator: validateEndTime,
              trigger: "blur"
            }],
          },
        };
    },
    created() {
      this.getList();
      this.listEqu()
    },
    methods: {
      listEqu() {
        listEqu({}).then(response => {
          this.equList = response.rows;
        });
      },
      /** 查询【请填写功能名称】列表 */
      getList() {
        this.loading = true;
        listLease(this.queryParams).then(response => {
          this.leaseList = response.rows;
          this.total = response.total;
          this.loading = false;
        });
      },
      // 取消按钮
      cancel() {
        this.open = false;
        this.reset();
      },
      // 表单重置
      reset() {
        this.form = {
          id: null,
          snCode: null,
          sbType: null,
          clientName: null,
          startTime: null,
          endTime: null,
          state: null,
          createTime: null,
          updateTime: null,
          clientId: null,
          remarkOne: null,
          remarkTwo: null,
          remarkThree: null
        };
        this.resetForm("form");
      },
      /** 搜索按钮操作 */
      handleQuery() {
        this.queryParams.pageNum = 1;
        this.getList();
      },
      /** 重置按钮操作 */
      resetQuery() {
        this.resetForm("queryForm");
        this.handleQuery();
      },
      // 多选框选中数据
      handleSelectionChange(selection) {
        this.ids = selection.map(item => item.id)
        this.single = selection.length !== 1
        this.multiple = !selection.length
      },
      /** 新增按钮操作 */
      handleAdd() {
        this.reset();
        this.open = true;
        this.title = "添加租赁设备";
      },
      /** 修改按钮操作 */
      handleUpdate(row) {
        this.reset();
        const id = row.id || this.ids
        getLease(id).then(response => {
          this.form = response.data;
          this.form.snCode = response.data.snCode + '/' + response.data.sbType
          this.open = true;
          this.title = "修改租赁设备";
        });
      },
      /** 提交按钮 */
      submitForm() {
        this.$refs["form"].validate(valid => {
          if (valid) {
            this.form.sbType = this.form.snCode.split('/')[1]
            this.form.snCode = this.form.snCode.split('/')[0]
            if (this.form.id != null) {
              updateLease(this.form).then(response => {
                this.$modal.msgSuccess("修改成功");
                this.open = false;
                this.getList();
              });
            } else {
              addLease(this.form).then(response => {
                this.$modal.msgSuccess("新增成功");
                this.open = false;
                this.getList();
              });
            }
          }
        });
      },
      /** 删除按钮操作 */
      handleDelete(row) {
        const ids = row.id || this.ids;
        // return
        this.$modal.confirm('是否确认删除数据项？').then(function() {
          return delLease(ids);
        }).then(() => {
          this.getList();
          this.$modal.msgSuccess("删除成功");
        }).catch(() => {});
      },
      /** 导出按钮操作 */
      handleExport() {
        this.download('kenuo/lease/export', {
          ...this.queryParams
        }, `lease_${new Date().getTime()}.xlsx`)
      }
    }
  };
</script>
